| 1:16.86 | 2:39.28 | (1:22.42) | |
| 4:01.76 | (1:22.48) | 5:25.41 | (1:23.65) |
| 6:48.27 | (1:22.86) | 8:11.80 | (1:23.53) |
| 9:35.18 | (1:23.38) | 10:58.08 | (1:22.90) |
| 12:21.83 | (1:23.75) | 13:45.75 | (1:23.92) |
| 15:08.96 | (1:23.21) | 16:32.33 | (1:23.37) |
| 17:55.45 | (1:23.12) | 19:19.35 | (1:23.90) |
| 20:41.19 | (1:21.84) |